KOSPI & TSMC
29 shared events · Importance 3 · Last updated Aug 07, 2026
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Business
KOSPI: Plunged up to 8.9% in a single session; dominated by Samsung Electronics and SK Hynix.
TSMC: Fell up to 7.3% in Taipei; reported stronger profit but stock fell; announced $100B extra U.S. fab spending.
Apr 20, 2026 · 344 articles
Business
KOSPI: The KOSPI index has gained over 100% in 2026, heavily influenced by the strong performance of Samsung Electronics and SK Hynix, reflecting the AI boom's impact on South Korea's market.
TSMC: TSMC, as the world's largest contract chipmaker, has been a key factor in Taiwan's stock market rise, benefiting from the demand for AI-related chips.
Jun 02, 2026 · 20 articles
Business
KOSPI: The KOSPI>>> index reached a new all-time high, driven by the strong performance of memory chipmakers like SK Hynix>>> and Samsung Electronics>>>. It has emerged as the world's best performer in the global AI boom.
TSMC: TSMC>>> is mentioned as one of the three Asian companies to have joined the $1 trillion club, benefiting from AI-related spending and contributing to Taiwan's increased stock market value.
May 27, 2026 · 15 articles
Business
KOSPI: The KOSPI soared to an all-time high, driven by strong buying of technology shares like Samsung Electronics and SK Hynix, reflecting the significant positive impact of the AI boom and local corporate developments on the South Korean market.
TSMC: TSMC's stock gained, contributing to the rise in Taiwan's Taiex, reflecting the positive impact of the AI boom on major chipmakers.
May 20, 2026 · 72 articles
International
KOSPI: The KOSPI plunged 9%, reflecting severe impact on South Korean equities, especially semiconductors.
TSMC: TSMC reported strong June revenue growth but its U.S. shares fell 2.3%, as the AI optimism was tempered by geopolitical risks.
Apr 20, 2026 · 304 articles
Business
KOSPI: The KOSPI stock index has nearly doubled in value since January, largely driven by the performance of South Korean chipmakers benefiting from the AI boom.
TSMC: TSMC, a supplier to Nvidia, represents 40% of the Taipei stock market due to high demand for AI chips.
Jun 05, 2026 · 13 articles
International
KOSPI: The KOSPI jumped 3.5% to 7,743.65 after a significant loss on Monday, indicating a recovery in the South Korean market.
TSMC: TSMC, a computer chip giant, contributed to the gains in Taiwan's tech sector.
Jun 08, 2026 · 9 articles
Business
KOSPI: The KOSPI rocketed nearly 8% higher in morning trade after the strike was averted, reflecting investor relief and positive market reaction to the resolution of the labor dispute.
TSMC: TSMC, a major chip production giant, has also faced discontent over bonuses due to record profits from AI demand, leading to increased profit-sharing for employees.
May 20, 2026 · 86 articles
Domestic
KOSPI: South Korea's KOSPI slipped 0.2%, reflecting some selling pressure on artificial intelligence-related shares despite significant investment announcements.
TSMC: TSMC, a major chipmaker, contributes to Taiwan's position as a beneficiary of the global AI boom.
Jun 29, 2026 · 6 articles
International
KOSPI: South Korea's Kospi dropped due to fallout from overreliance on AI hopes and the economic impact of the Iran war.
TSMC: TSMC's shares shot up, leading the surge in Taiwan's Taiex.
May 05, 2026 · 374 articles
International
KOSPI: South Korea's chipmaker-heavy KOSPI index rose, indicating that AI-related stocks are performing well despite broader market wobbles.
TSMC: TSMC's shares were trading 1.0 percent higher, contributing to the strength in technology stocks in Taipei.
Apr 26, 2026 · 590 articles
Business
KOSPI: The KOSPI index sunk significantly, experiencing high volatility and a halted trading session, on the back of souring tech sentiment following Apple Inc.'s price increases.
TSMC: TSMC produces chips for Apple and Nvidia; it has not ruled out price increases, which could further raise costs.
Jun 17, 2026 · 199 articles
International
KOSPI: The KOSPI>>> has experienced fluctuations, initially supported by tech shares but later declining due to profit-taking and broader market concerns related to the US-Iran tensions.
TSMC: TSMC>>> is mentioned as a regional tech heavyweight, indicating the strong performance of the tech sector.
May 07, 2026 · 362 articles
International
KOSPI: The Kospi sank 6.6% due to tech rout and rate hike.
TSMC: TSMC is a bellwether for the chip sector; its earnings are awaited.
Apr 20, 2026 · 480 articles
International
KOSPI: The KOSPI jumped, catching up after a holiday, indicating a positive sentiment in South Korean markets despite the broader geopolitical concerns.
TSMC: TSMC>>> is mentioned as a regional tech heavyweight, indicating the strong performance of the tech sector.
Apr 20, 2026 · 607 articles
International
KOSPI: The KOSPI experienced volatility, swinging sharply lower after hitting a record high.
TSMC: TSMC is mentioned as one of three $1 trillion companies in Asia, along with SK Hynix and Samsung Electronics, all top manufacturers of chips used in AI systems.
May 25, 2026 · 35 articles
Business
KOSPI: KOSPI fell nearly 9% on July 13, driven by declines in SK Hynix and Samsung, which together have over 50% weight in the index.
TSMC: TSMC's US listing is cited as an example of a successful Asian issuer tapping US investors.
Apr 20, 2026 · 247 articles
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